Quill interlock
OwnerHarry Zonesinventor
Life of this patent
Estimating the term…
Abstract
The present invention is a quill interlock for a milling machine. Structurally, the present invention includes a clasp or other attachment means attachable to a milling machine. The clasp carries a switch which is activated when the quill of the milling machine reaches a predetermined, user selected, position on the Z-axis. The switch is connected to the computer controlling the milling machine, causing the computer to relocate the milling machine table to a new X and Y location each time the quill is raised to the predetermined position on the Z-axis.
Claims3
A quill interlock system for a milling machine, the milling machine including a quill movable along a Z-axis and a table movable along X and Y axes with the movement of the table being under the control of a computer, the system comprising:
- a switch electrically connected to the computer controlling the X and Y location of the milling machine table;
- and
- a hand-actuable clasp for attaching the switch to a first part of the milling machine, the location of the switch and clasp being selectable to place the switch in contact with a second part of the milling machine when the quill reaches a user selectable position along the Z-axis, contact between the second part of the milling machine and the switch activating the switch and causing the computer to relocate the table to a new X and Y location.
A quill interlock system for a milling machine, the milling machine including a quill movable along a Z-axis and a table movable along X and Y axes with the movement of the table being under the control of a computer, the system comprising:
- detection means connected to the computer controlling the X and Y location of the milling machine table;
- and
- hand-actuable attachment means for attaching the detection means to a first part of the milling machine, the location of the attachment means being selectable to cause activation of the detection means when the quill reaches a user selectable position along the Z-axis, activation of the detection means causing the computer to relocate the table to a new X and Y location.
A method for using a milling machine, the milling machine including a quill movable along a Z-axis and a table movable along X and Y axes with the movement of the table being under the control of a computer, the method comprising the steps of:
- providing a quill interlock, the quill interlock including detection means connected to the computer controlling the X and Y location of the milling machine table, and hand-actuable attachment means for attaching the detection means to a first part of the milling machine;
- preprogramming the computer to cause the table to traverse a sequence of X and Y locations under control of the quill interlock;
- and
- attaching the quill interlock to a first part of the milling machine, the location of the attachment means being selected to cause activation of the detection means when the quill reaches a user selectable position along the Z-axis, activation of the detection means causing the computer to relocate the table to the next X and Y location in the sequence of X and Y locations.
Dependencies are inferred from the claim text.